Headgear for patient interface



FIG. 1 is a perspective view of a headgear for patient interface showing a first embodiment according to our new design, in an environment of use;

FIG. 2 is a perspective view the headgear for patient interface;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a right side view thereof;

FIG. 8 is a left side view thereof;

FIG. 9 is a perspective view of a headgear for patient interface showing a second embodiment according to our new design, in an environment of use;

FIG. 10 is a perspective view the headgear for patient interface;

FIG. 11 is a front view thereof;

FIG. 12 is a rear view thereof;

FIG. 13 is a top view thereof;

FIG. 14 is a bottom view thereof;

FIG. 15 is a right side view thereof; and,

FIG. 16 is a left side view thereof.

The broken line showing of the patient interface in FIGS. 1 and 9 illustrates environment and forms no part of the claimed design. 

CLAIM The ornamental design for a headgear for patient interface, as shown and described. 